CALCIUM CHLORIDE DIHYDRATE AR

(Confirms to USP)

Restricted for Export  
Article No.
02466
Grade
AR
Purity
99%
CAS No.
10035-04-8
Molecular Formula
CaCl2.2H2O
Molecular Weight
147.02
H.S. Code
2827.2000
Shelf Life
60 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Solid
Colour
White powder
Odour
Odorless
pH value
5 - 8
Melting point/ Freezing point [°C]
176 °C
Initial boiling point [°C]
> 1600°C
Vapour pressure [20°C]
0.01 hPa at 20 °C
Density [g/cm3]
1.85
Solubility in water [% weight]
147 g/l at 20 °C - completely soluble

Packings

  • 1PW1200500

    500 g (00500)

 

Specifications

Appearance White hygroscopic crystalline powder
Assay (complexometric) 99.0-105.0%
Solubility Freely soluble in water, in alcohol, and in boiling alcohol; very soluble in boiling water
Identification To comply USP tests
pH (5% solution in water; 25°C) 4.5 - 8.5
Insoluble matter (10% in water) Max 0.01%
Sulphate (SO4) Max 0.01%
Ammonium (NH4) Max 0.005%
Heavy metal (as Pb) Max 0.0005%
Iron, aluminium & phosphate To comply USP test
Barium (Ba) Max 0.005%
Iron (Fe) Max 0.001%
Potassium (K) Max 0.01%
Magnesium (Mg) Max 0.01%
Magnesium & alkali salts Max 0.5%
Sodium (Na) Max 0.02%
Strontium (Sr) Max 0.1%
Oxidizing substances (as NO3) Max 0.003%

Safety Information and Hazard Symbols

Exclamation Mark
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H319
Precaution Statement: P305 + P351 + P338
Revision Date : 02-Jan-2017
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